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Sumit Roy
Sumit Roy

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๐Ÿ” Throwback Thursday: The Time I Abstracted Too Soon

I still remember this one clearly.

I was working on a feature that needed two slightly different components. Naturally, I thought:

โ€œHmmโ€ฆ letโ€™s be smart and make a reusable abstraction up front.โ€

So I spent a few extra hours generalizing the logic, creating a โ€œflexibleโ€ component that could handle any edge case I might encounter in the future.

It had flags. It had configuration. It had callbacks.

It was... beautifully abstracted.

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๐Ÿ“‰ What Happened Next

A week later, requirements changed. The two components diverged. The flags grew. The logic tangled.

Suddenly, I was maintaining a monster that tried to do everythingโ€”and pleased no one.

Instead of helping, my abstraction slowed me down. I ended up deleting the whole thing and rewriting each component separately. They were simpler. Easier to test. Easier to reason about.


๐Ÿคฏ What I Learned

Don't abstract until you have at least 3 real use cases.

Premature abstraction feels like a smart moveโ€”but often, itโ€™s just guessing in the dark.

What looks โ€œcleanโ€ today can turn into tech debt tomorrow.

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๐Ÿ› ๏ธ What I Do Differently Now

  • I copy-paste more in the beginning (yep, you read that right).
  • I wait until duplication hurts before abstracting.
  • I treat abstraction as a response to repetition, not a prediction.

๐Ÿ’ฌ Real Talk

Sometimes "Don't Repeat Yourself" needs to take a backseat to "Keep It Simple".

If youโ€™ve ever built a generic framework for a problem that never scaledโ€”hey, Iโ€™ve been there. And I promise, you're not alone. ๐Ÿ˜…

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